Halogen Bulb ambiental light

I was searching in my workshop and i found a 220~230V to 12V transofrmer ,and some halogen bulbs

Step 1: Materials

Materials:
�220~230V to 12V transformer
�some terminal blocks 
�2 halogen bulb( i got one warm white and one is kinda red ) 
�a case (opional)
�power cord
�a switch
♦Aditional : you can use 220~240V halogen bulbs too and don't use the transformer)